| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $208.88 | 13.667% | $237.4276 | $237.43 | $237.45 | $237.40 |
| Purchase #2 | $192.55 | 4.629% | $201.4631 | $201.46 | $201.45 | $201.50 |
| Purchase #3 | $117.77 | 13.228% | $133.3486 | $133.35 | $133.35 | $133.30 |
| Purchase #4 | $156.61 | 4.471% | $163.612 | $163.61 | $163.60 | $163.60 |
| Purchase #5 | $157.54 | 6.431% | $167.6714 | $167.67 | $167.65 | $167.70 |
| Purchase #6 | $54.89 | 9.439% | $60.0711 | $60.07 | $60.05 | $60.10 |
| Purchase #7 | $239.39 | 11.860% | $267.7817 | $267.78 | $267.80 | $267.80 |
| 7 purchase totals = | $1,127.63 | $1,231.3755 | $1,231.37 | $1,231.35 | $1,231.40 | |